Loadout System Issue

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#1

I am trying to make a saving inventory system for my loadout system, but it doesn’t work, I get to have 2 primaries and 2 secondaries due to my saved loadout being ignored for some reason, please help!

(pls do not mind the folder names, those are named like that because I was following another tutorial to implement different buttons that showed different weapon types, I am not good at scripting.)

Help would be greatly appreciated! : D

local tools = game.ReplicatedStorage:WaitForChild("Tools")
local conf = game.ReplicatedStorage:WaitForChild("Configuration")
local currencyName = conf:WaitForChild("CurrencyName")
local canBuyMultipleTimes = conf:WaitForChild("CanBuyItemMultipleTimes")

local rsModules = game.ReplicatedStorage:WaitForChild("ModuleScripts")
local GetTools = require(rsModules:WaitForChild("GetTools"))

local remotes = game.ReplicatedStorage:WaitForChild("RemoteEvents")
local buyToolRE = remotes:WaitForChild("BuyTool")

local SelectToolFunctions = require(script.Parent:WaitForChild("SelectTool"))
local SelectTool = SelectToolFunctions.SelectTool
local GetSelectedTool = SelectToolFunctions.GetSelectedTool

-- Keep track of purchased tools separately for each folder
local purchasedTools = {
	Tools = {},
	Coins = {},
	Gamepass = {},
}

function UnequipToolFromFolder(plr, folderName)
	for _, child in pairs(plr.Backpack:GetChildren()) do
		if child:IsA("Tool") and child:IsDescendantOf(tools:FindFirstChild(folderName)) and purchasedTools[folderName][child.Name] then
			child:Destroy()
		end
	end
	for _, child in pairs(plr.Character:GetChildren()) do
		if child:IsA("Tool") and child:IsDescendantOf(tools:FindFirstChild(folderName)) and purchasedTools[folderName][child.Name] then
			child:Destroy()
		end
	end
end

function BuySelectedTool()
	local currentlySelectedTool = GetSelectedTool()

	local toolName = currentlySelectedTool.Name
	local toolPrice = currentlySelectedTool.Configuration.Price.Value

	local plrTools = GetTools(game.Players.LocalPlayer)

	-- Check if the player already owns the selected tool
	local toolIndex = table.find(plrTools, toolName)

	if toolIndex then
		-- If the player owns the tool, unequip it if it was purchased
		local toolInstance = game.Players.LocalPlayer.Backpack:FindFirstChild(toolName) or game.Players.LocalPlayer.Character:FindFirstChild(toolName)
		local toolFolderName = currentlySelectedTool.Parent.Name
		if toolInstance and purchasedTools[toolFolderName][toolName] then
			toolInstance:Destroy()
			purchasedTools[toolFolderName][toolName] = nil
		end

		-- Remove the tool from the player's inventory
		table.remove(plrTools, toolIndex)

		-- Refund the player for the unequipped tool
		game.Players.LocalPlayer.leaderstats[currencyName.Value].Value += toolPrice
	else
		-- Unequip any previously equipped tool from the same folder
		local toolFolderName = currentlySelectedTool.Parent.Name
		UnequipToolFromFolder(game.Players.LocalPlayer, toolFolderName)

		-- Proceed with the regular purchase flow
		if game.Players.LocalPlayer.leaderstats[currencyName.Value].Value >= toolPrice then
			-- Mark the tool as purchased for the respective folder
			purchasedTools[toolFolderName][toolName] = true
			buyToolRE:FireServer(toolName)
		else
			-- Not enough currency to purchase the tool
			return
		end
	end
end

return BuySelectedTool
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